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AS numbers

AS8865 MSK BIAMAN

AS8865 is operated by MSK BIAMAN and registered with RIPE NCC (PL) since 1998-07-02.

It announces 8 IPv4 and 0 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 4 upstream and peer networks and 3 downstream networks next to it.

PeeringDB lists it as an Educational/Research network at 1 internet exchange. Its peering policy is open.

NameMSK BIAMAN
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on1998-07-02
Network typeEducational/Research, Not Disclosed
Peering policyOpen
IRR as-setRIPE::AS8865:AS-BIALYSTOK
Prefixes (IPv4 / IPv6)8 / 0
RPKI valid100% (8 / 8)
Upstreams and peers4
Downstream networks3
Websitebiaman.pl

Routing health

  • AS8865 announces 8 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • All 8 announced prefixes are RPKI valid.
  • 4 upstreams and peers, 3 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 8

  • 37.128.152.0/21
  • 82.139.128.0/19
  • 82.139.128.0/20
  • 82.139.144.0/23
  • 82.139.152.0/22
  • 82.139.168.0/21
  • 82.139.176.0/21
  • 212.33.64.0/19

Upstreams and peers 4

The networks RIPE RIS sees next to AS8865 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 1,000 IPv4, 200 IPv6. PeeringDB record

Internet exchanges 1
ExchangePortsSpeedRoute server
PIONIER-IX11GYes

More about AS8865

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 05:27 UTC. The country is where the AS number was registered, not necessarily where the network operates.